4772667

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:163

約数の個数: 32

約数和(自身を含む): 7198720

約数和(自身を除く): 2426053

約数列:

[1, 3, 19, 31, 37, 57, 73, 93, 111, 219, 589, 703, 1147, 1387, 1767, 2109, 2263, 2701, 3441, 4161, 6789, 8103, 21793, 42997, 51319, 65379, 83731, 128991, 153957, 251193, 1590889, 4772667]

約数ペア:

[(1, 4772667), (3, 1590889), (19, 251193), (31, 153957), (37, 128991), (57, 83731), (73, 65379), (93, 51319), (111, 42997), (219, 21793), (589, 8103), (703, 6789), (1147, 4161), (1387, 3441), (1767, 2701), (2109, 2263)]